pipework

As nouns the difference between pipework and pipeline

is that pipework is any system of pipes or tubes; piping while pipeline is a conduit made of pipes used to convey water, gas or petroleum etc.

As a verb pipeline is

to convey something by a system of pipes.

is likely misspelled.

has no English definition.

As a noun pipework

is any system of pipes or tubes; piping.

As nouns the difference between pipework and pipewort

is that pipework is any system of pipes or tubes; piping while pipewort is any of several aquatic plants of the genus.

As nouns the difference between pipework and pipeworker

is that pipework is any system of pipes or tubes; piping while pipeworker is a person who installs pipework (in factories, power stations etc.